This guideline information was cited in Open Access News. These tools will be useful to students and instructors in both science and technology. ____JH
"ResourceShelf has put together A Quick Look at a Few Free Science Search Tools. Among the tools and resources it covers are BioMed Central, CiteSeer, DOAJ, Global Science Gateway, Google Scholar, Highwire Press, Microsoft Live Search Academic, National Science Digital Library, OAIster, PubMed Central, Science.gov, Scirus, and Scitopia." [Open Access News]
